21550115325

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{9908099}}^1$

素因数の和:9908141

約数の個数: 24

約数和(自身を含む): 36858132000

約数和(自身を除く): 15308016675

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 9908099, 29724297, 49540495, 148621485, 247702475, 287334871, 743107425, 862004613, 1436674355, 4310023065, 7183371775, 21550115325]

約数ペア:

[(1, 21550115325), (3, 7183371775), (5, 4310023065), (15, 1436674355), (25, 862004613), (29, 743107425), (75, 287334871), (87, 247702475), (145, 148621485), (435, 49540495), (725, 29724297), (2175, 9908099)]